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How much HP should I have?

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Old Jun 11, 2003 | 08:59 AM
  #1  
zman28000's Avatar
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How much HP should I have?

Just wondering how much HP I should be pushing with my mods. Thanx
Old Jun 11, 2003 | 10:39 AM
  #2  
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M6's will usually dyno more power than the A4's.

Anyway, I'd guess around 320-330 rwhp
The M6's have about a 13% loss of power in the driveline, so that works out to be aprox. 367.81 hp at the flywheel.

Hahaha, thats what I'm pulling at the flywheel. 367hp.
Lucky you. You did it with less mods.
Old Jun 11, 2003 | 04:21 PM
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i hope you're pulling more than 320-330. i dynoed at 322 with fewer mods than you. check my mod list...
Old Jun 11, 2003 | 08:49 PM
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Originally posted by camaro322hp
i hope you're pulling more than 320-330. i dynoed at 322 with fewer mods than you. check my mod list...
Not all cars are created equal. He may put down 310, he may put down 330. It's not all about the power. My 98 A4 with a lid and cutout put down 314. This is the "slow year" LS1 with a power robbing automatic.

And BTW, you have a 346ci LS1. Not a 350 like according to your site
Old Jun 11, 2003 | 09:55 PM
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come on, you know what i meant. 350 sounds so much better than 346 or, heaven forbid metric, 5.7L. i didn't know anyone would catch that, maybe i'll have to change it...

BTW, i believe our LS1's are classified as a 5.7L, which converts to 347.84 cubic inches...

Last edited by camaro322hp; Jun 11, 2003 at 10:00 PM.
Old Jun 12, 2003 | 02:08 AM
  #6  
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Not to hijack your thread, but I have the same question about my own car.. a 2000 SS (M6) with loudmouth exhaust. I'm going to have it dynoed soon. Guesses anyone?
Old Jun 12, 2003 | 12:14 PM
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probably best if we don't guess, cos then people start arguing about it like above. just have the thing dynoed, i'm sure you'll be pleased with the results, most LS1 owners are...
Old Jun 12, 2003 | 12:21 PM
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Originally posted by Bone Maro
Not all cars are created equal. He may put down 310, he may put down 330. It's not all about the power. My 98 A4 with a lid and cutout put down 314. This is the "slow year" LS1 with a power robbing automatic.

And BTW, you have a 346ci LS1. Not a 350 like according to your site
I don't know who told you that 98 was the "slow year" but they were way wrong. Bigger cam, bigger injectors, bigger fuel pump, and damn close to the same dyno numbers. The only thing that makes the 00+ cars dyno any higher is the ls6 intake which is a marginal gain because the cam profile is smaller.
Old Jun 12, 2003 | 04:03 PM
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I remember when I brought my car to the dyno, I had fellow F-Body club people there.

"Don't be disappointed when you don't break 300rwhp. It's a 98 A4, they tend to dyno lower than other years."

Imagine the looks on their faces with 314rwhp

And I wasn't trying to argue the point, camaro322hp. It just seemed like you were being a smartass with your post. "i hope you're pulling more than 320-330. i dynoed at 322 with fewer mods than you. check my mod list..."

So what if he didn't? If he put down 315rwhp, he may think something is wrong with his car becasue he didn't put down as much as you did. Choose your words wisely, people may take them in the wrong context.
Old Jun 12, 2003 | 04:23 PM
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wasn't trying to be smartass at all. just trying to give him a comparison point. he asked for guesses, that's what i was trying to give him based on MY experience with MY car. i know it doesn't make a hill of beans difference for HIS car, but he asked for estimations, so that's what i gave him.
Old Jun 12, 2003 | 04:32 PM
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sorry, zman, for turning your post into a pissin match. i'll rephrase my previous post so there's no misunderstandings: in my humble opinion, based on my experience with my car and my mods, you will likely pull 330 or a little higher. have you got it dynoed yet? let us know the results when you do...
Old Jun 12, 2003 | 04:50 PM
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lol its no prob I've only had the car for 3 months and just wanted an est. before I dynoed. Thanx guys !!
Old Jun 12, 2003 | 07:51 PM
  #13  
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HP/TQ

I have a 02 which dyno @ 331/346, thats with everything done in my sigs. Now just my .2cents, I find it hard to believe most stock including lids and so are making 320-330 RWHP. I see more and more post 340-350 stock with lids poping up, again my .2cents,( may if your rating at the motor?) I think some of these guys don't calibrate their dynos often. That why you can go to several different places and have different #, over inflating your tires will from what I read will increase your numbers.. I hang out with a lot of guys here in Fl, wfo 383, and alot of work done to their cars and they dyno different # all the time. My friend has a 2000 SS with a stage 2 heads/ 236/228 600/600 thunderracing cam true dual exhaust going out to two Dynomax bullets dumping before the axle, and 1 wet 100shot/1 dry 100shot NOS, now he dyno a couple days ago 420 RWHP just on the motor and a little over 500 something on the spray. So i guess what I'm saying is about # they don't prove anything going down the road 1/4 miles # do. My .2cents Godspeed.........
Old Jun 12, 2003 | 10:17 PM
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My car dynoed 321 w/ my puni list of usless mods
Old Jun 13, 2003 | 03:16 AM
  #15  
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as much as people complain about 98s......mine dynoed 312 with a exhaust and lid.......



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